Wireless Charging solution Wiki
This Topic is used for Wireless Charging solution 1.Mcu C drive code: GitHub - STMicroelectronics/STWirelessCharging-C-Drivers: Standard C platform-independent drivers for wireless charging ICs
Power management
Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
Forum Posts
Resolved! Is it possible to use the SPIN3202 with a linear stage with digital end-stops?
I have a STEVAL-SPIN3202 board and I have a linear stage (2-poles, 3 phases). To prevent collision with the endings of the stage, there are connected two end-stops. (One on both ends).Is it possible to use the STEVAL-SPIN3202 board for this setup? Or...
Resolved! HI, I'm using a shield ihm13a1 with nucleo G431RB and DC motor, but I can't regulate the Vref, If I set a Vref = 1,6 (50% d.c) the motor doesn't move, I have set 80% d.c. to make it move. Any idea?
https://www.amazon.it/DealMux-Motoriduttore-encoder-Rapporto-trasmissione/dp/B07Y72T5BJ?pd_rd_w=hZaC3&pf_rd_p=b928db63-55ee-49e1-8ca9-807c91a11a4c&pf_rd_r=FMAZFZZ865BW326H55X9&pd_rd_r=c08f27cc-b043-4ac6-bd73-a3924ed21699&pd_rd_wg=8qSBw&pd_rd_i=B07Y72...
Is a back to back FET required in a USB-C Power Delivery compliant source application?
I have a USB-C Power Delivery source with a receptacle (no captive cable) . The output of the switching mode power supply and the USB-C receptacle must be separated by a switch due to the cold socket principle of USB-C.Is a single FET sufficient or a...
for phase cutting control we would like use either BTA16 (T0-220AB) or T1635 (D2PAK) on ouer PCB.the controlsignal is a 3,3 VDC pwm. ( see attachment ) A T1635H-6T is placed instead the T1635 in the boom list by a mistake .
now we have following situation.the circuit works fine at using the BTA16at using the T1635H-6T the hase cutting doesn't works ( full wave is engaged over the PWM range )Questions:a. what is the difference between T1635 and T1635H-6T ?b.how can we so...
Resolved! Which pin should drive Triac load ?
I am designing a typical TRIAC drive circuit, opto drive of the gate, snubber, transient protection etc. All app notes I read are saying that the load to be driven (in my case the primary side of a transformer) should be placed on the TRIAC's MT2 pin...
Resolved! How can I rotate my stepper motor for 1 single rotation using the L6472 evaluation board EVAL6472H-DISC along with the standard SPINFamily Evaluation Software GUI. I can rotate my stepper motor at a continuous speed.
I have created a .sfc file which I successfully write to my stepper motor. I need to drive the motor in Full step mode (which I am doing at present). Stepper motor is a 1.8deg motor - so 200 steps per complete revolution.
Resolved! STSPIN220 tiny stepper motor 1/256 steps don't work but perfectly find on nema17
So I have some tiny stepper motors I've been working with. Very small 8mm tall x 7mm diameter and coil resistance is 40 ohm. We're designing some tiny digitally controlled dial gages around these and wanted to direct drive the needles instead of tiny...
